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Animations

Title

Exercise Work safety - Minimum working distance

Distribution of water in the soil (according to Hölting, 1994)

Schematic of typical underground detention vault

The three different hydrologic cycles

Global hydrologic cycle

Animation Sewage treatment plant - overview (fr)

Animation Centrifuge/decanter

Animation Zones of a band filter press

Animation Function of a band filter press

Animation Design of a band filter press

Animation Function of a centrifuge

Exercise Work safety - Choice of lining systems

Exercise Work safety - Excavator – Danger zone

Exercise Work safety - Traffic control

Exercise Work safety - Minimum working distance

Exercise Work safety - Allowable slope angle

Rotary vane pump

Cleaning process with the automatic insertion and extraction of beaded balls

Rotating elbow

High pressure flushing process

Operational process of the "Sielwolf"

Root removal using a milling unit

Principle of linked chain during jacking

Plastic scraper for cleaning measures

Simulation by means of CoJack to monitor the jacking works

Steering of the shield machine by means of steering cylinders

Combined high pressure flushing and suction vehicle with water treatment technology

Inspection by means of a pushrod camera

Inspection by means of a steerable satellite camera

Inspection by means of a satellite camera

Combination of a rotary vane lock with a longitudinally slidable, closable cutting head

Effects on groundwater level after the rehabilitation of sewer systems

Schematic illustration of a grouting system consiting of a folding saddle and a packer

Funktional principle of pipe ramming with open pipe front (GRUNDORAMM)

Construction of the horizontal directional drilling plant GRUNDODRILL

Immediate installation of the line(s) by means of displacement hammer (GRUNDOMAT) with reference to [FI-Tracta] [Image: S&P GmbH]

Pipe extraction process Hydros®-PLUS with reference to [FI-Weiss] [Image: S&P GmbH]

Pneumatic pipe bursting

Static pipe bursting

Hydraulic pipe bursting

Functional principle of a dynamically working bursting body

Inter-Line process: Working steps and details with reference to [FI-Haywa] [NN88a] [Image: S&P GmbH]

Pushing-in of discrete pipes by means of a hydraulic cylinder wired inide the neighbouring sewer - Principle sketch

Pushing-in of the inliner of short pipes with hydraulic cylinders from a starting excavation - Principle sketch with reference to [FI-Biggs] [Image: S&P GmbH]

Discrete pipe process - Pulling-in of discrete pipes with tensile restrained joint

Discrete pipe process - Pulling-in of single pipes into the section with reference to [Gale81b] [Image: S&P GmbH]

Corrugated pipe method - Welding of the pipe ends with reference to [FI-Upono] [Image: S&P GmbH]

SBS-Molch - coating man-accessible sewers with the dry gunite process with reference to [NN90a] [FI-SBS] [Image: S&P GmbH] - Sketch of the principle

Sketch of principle of a self-propelling spray lining machine with smoothing trowels

Working steps in the installation of a short liner

Lateral Sealing System (LSS): Sketch of principle with reference to [FI-KMG] [Image: S&P GmbH]

Arrangement of packers with the simultaneous sealing of lateral and connection into the main sewer with reference to [FI-KMG] [Image: S&P GmbH]

Telegrout system variant 1 with reference to company information of Halliburton; BCS System AG; Telespector

Working sequence with the Posatryn process

Section through a two-part packer (Patent No. 3.168.908)

Sketch showing principle of sealing pipe joints with the aid of a three-part injection packer with reference to [Stric78] [Image: S&P GmbH]

Schematic depiction of the injection process from outside with reference to [FI-KMG] [Image: S&P GmbH]

Determining the least cross section with cross-piece with reference to [Kuhne85] [Image: S&P GmbH]

Development of a longitudinal crack as a result of a leak in a pipe joint with infiltration of ground water and soil with reference to WRC [WRC83] [Image: S&P GmbH]

Integrated high-pressure flushing system in the crusher space of the AVN microtunnelling machine with reference to [FI-Herrea] [Image: S&P GmbH]

Filter cleaning of the high pressure system

Site arrangement when applying a mega drill rig with reference to [DCA95] [Image: S&P GmbH]

Pulling-back the cleaning nozzle

Driving the cleaning nozzle

Erosion behaviour of non-cohesive ground for leaks with reference to [Jones84a] [Image: S&P GmbH]

Supply and disposal piping in street cross section

Sliding ring gasket

Rolling ring seal

Arrangement of the tunnelling jacking system in conventional shield tunnelling with reference to [ATV95a] [Image: S&P GmbH]

Principle of root removal with a drilling device with reference to [FI-Kasap] [Image: S&P GmbH]

Sketch of the principle of mechanical cleaning of a pressurised pipe using a pipe pig system with reference to [WRC84b] [Image: S&P GmbH]

Depiction of the principle of the "Kanaljumbo" with reference to [FI-KMG] [Image: S&P GmbH]

Depiction of the principle of the "Sielwolf" with reference to [Kupcz87] [Image: S&P GmbH]

Sewer cleaning with rotating cleaning apparatus

Sequence of work in the high-pressure water jetting process

Depiction of principle of cleaning with beaded cleaning balls with reference to [Dinke87] [Image: S&P GmbH]

Temporal effect of a percipitation occurence on the water content (according to SCHNEIDER, 1998)

Flow scheme of a three-stage hydrocyclone separation plant with reference to [Schri01] [Image: S&P GmbH]

Schematic illustration of a two-stage hydrocyclone separation plant when jacking by means of a shield machine and a fluid supported working face (hydroshield) with reference to [Trawi95] [Image: S&P GmbH]

Swivelling bend installation with reference to [FI-Kasap] [Image: S&P GmbH]

Technique SANWA HORIZONGER for the application in groundwater with reference to [FI-Sanwaa] [Image: S&P GmbH]

Influence of fissured separating layers on the transportation behaviour of NAPLs

Influence of fissured facings on the transportation behaviour of NAPLs

Influence of sloped groundwater inverts on the DNAPL transport

High pressure cleaning

Vacuum system of the cleaning vehicle Super 2000 (Wiedemann & Reichhardt) - Pushing

Vacuum system of the cleaning vehicle Super 2000 - Suction

Geometrical deformation of the cross section with reference to [Bosse97] [Image: S&P GmbH]

Expanding nipple and pulling head with reference to [FI-Tracta] [Image: S&P GmbH]

Simultaneous pulling-in of the pipe with the reaming bore with reference to [Kleis96a] [Image: S&P GmbH]

Measuring- and steering technology in pilot pipe jacking (structure of the double pilot drill rod)

Low Torque Connection (LTC) - for an easy disconnecting of the tools from the jacking pipe with reference to [FI-Tracta] [Image: S&P GmbH]

Multi Control Screw (M.C.S.) Method - Detail of the pressurising spiral conveying outlet with reference to [FI-Kawas] [Image: S&P GmbH]

Structure of the boring head with transmitter for the the walk-over method with reference to [FI-Tracta] [Image: S&P GmbH]

Schematic illustration of a two-stage hydrocyclone separation plant with subsequent centrifuge with reference to [Rubar99] [Image: S&P GmbH]

Shield machine AVN 2000 mixed slurry mode - Structure

Shield machine AVN 2000 - Structure

Arrangement and development of the forces of intermediate jacking stations during pipe jacking

Shield machine EPB - Structure with reference to [FI-Herreb] [Image: S&P GmbH]

Earth pressure shield of the type EPB 2600 (external diameter 3215 mm) with nitrogen conveying with reference to [FI-Herreb] [Image: S&P GmbH]

Slurry shield with rock cutting head of the type AVN 1500 T (external diameter 1980mm) with telescope station for jackings in solid rock with reference to [FI-Herreb] [Image: S&P GmbH]

Lubrication of the pipe string in the technique ULTIMATE METHOD with reference to [FI-Kidoh] [Image: S&P GmbH]

Displacement- and steering principle of the ACEMOLE PL 30 with reference to [Manab98] [Image: S&P GmbH]

Directional correction with the IRONMOLE TP80-2 -Pilot displacement head with reference to [FI-Komat] [Image: S&P GmbH]

Directional correction with the IRONMOLE TP80-2 - Pilot cutting head with reference to [FI-Komat] [Image: S&P GmbH]

Inserting a liner hose by Bottom Inversion

Spiral lock - functional principle with reference to [FI-Bohrt] [Image: S&P GmbH]

Pipe joint with locking element with reference to [Baumg89] [Image: S&P GmbH]

Location of the boring head when using the walk-over method

Steering control system pipe jacking SLS-RV with reference to [FI-VMT] [Image: S&P GmbH]

Hydro cyclone - Function principle

Stone crusher equipment of the UNCLEMOLE with reference to [FI-Isekib] [Image: S&P GmbH]

DPLEX-Shield machine for installing sewers (Version as earth pressure shield) - Principle of excentric rotation of the cutting frame with reference to [FI-DAIHO] [Image: S&P GmbH]

Fluid supported mixed shield

Earth pressure shield of the type EPB 1500 (external diameter 1830mm) with cart conveyance with reference to [FI-Herreb] [Image: S&P GmbH]

Operating forces during pipe jacking

Calculation in the direction of the pipe axis: stress distribution at the pressure transfer ring during pipe jacking

Sketch of principle of a sewer TV inspection arrangement with self-propelling camera and inspection vehicle

Gallery technique - Wood shuttering

Distribution of the water inside the soil (according to Hölting, 1994)

Canting stage ratio of chain rotators in dependence of the number of slices

KA-TE robot: Sleeve-placing and grouting device with reference to [FI-Kunsta] [Image: S&P GmbH]

Single-phase jacking: Direct jacking of the product pipes

HP piston pump valve

Possibilities of arranging a grip hoist when using the short pipe method with reference to [Vogt90] [Image: S&P GmbH]

Ventil of the high-pressure plunger pump

Water supply to the cleaning nozzle of the Super 2000 (Wiedemann & Reichhardt)

Calculation in the direction of the pipe axis: deformation at the pressure transfer ring during pipe jacking

KA-TE robot: Milling robot with reference to [FI-Kunsta] [Image: S&P GmbH]

Water return technology of the Super 2000 (Wiedemann & Reichardt)

Multi-phase sedimentation

Suction hose boom of the sewer cleaning vehicle Super 2000 (Wiedemann & Reichhardt)

Internal PVC sleeve with PE foam gasket - installation conditions (Link-Pipe) - Extending the cylinders

Working sequence in the flooding process

Applying cement grout by spray lining in non-man-accessible sewers with reference to [FI-Jonas] [WRC84b] [FI-Tate] [FI-Heitkb] [Image: S&P GmbH] - Spray lining with cement grout

Socket testing apparatus with reference to the Duo-Mupp by Städtler+Beck

Repair of a manhole with reference to the SSU-System [FI-Schwab] [Image: S&P GmbH]

Long pipe method (KMG Germany) - Pulling-in of an inliner of plastic pipes which have been welded inside the startig excavation with reference to [FI-KMG] [Image: S&P GmbH]

Corrugated pipe - Pulling-in of the inliner into the section to be rehabilitated with reference to [FI-Upono] [Image: S&P GmbH]

Modified fluid flushing directional drilling for pulling-in a pipe string with reference to [Kleis96b] [Image: S&P GmbH]

Influence of variations of the groundwater level in a LNAPL damage case

Influence of a surface sealing after a NAPL damage case

Influence of slightly permeable layers on the transport of a DNAPL matter

LNAPL: Non-aqueous phase liquids lighter than water (Light-phase) like heating oil

Slush pump system - Inverted siphon

DNAPL: Dense non-aquous phase liquids (heavy phase) like CKW, for example

Pulling-in of discrete pipes with non-tensile restrained joints

Flow procedures when filling an annular space with reference to [Gill84] [Image: S&P GmbH]

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